Abstract: An oral illumination apparatus configured for placement in a mouth. The oral illumination apparatus includes a housing configured to be coupled to a structure in the mouth. The housing including a processing circuit. The oral illumination apparatus further includes a sensor coupled to the housing and configured to detect a characteristic from within the mouth, wherein the sensor provides a feedback signal indicative of the characteristic to the processing circuit. The oral illumination apparatus includes a light source coupled to the housing and operatively coupled to the processing circuit. The oral illumination apparatus further includes a power source coupled to the housing. The processing circuit is configured to control the light source in response to the feedback signal.

Abstract: Implants responsive to spatiotemporal signal sequences, and methods of operating implants by transmitting spatiotemporal signal sequences.

Abstract: Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at low temperatures. In certain embodiments, the frozen particles provide vehicles for delivery of particular agents. In certain embodiments, the frozen particles are administered to at least one biological tissue.

Abstract: Described embodiments include a handheld or hand operated surgical instrument. The instrument includes an elongated member having a longitudinal axis and a handle portion. The instrument includes a working tip coupled to the elongated member. The instrument includes a sensor configured to detect a user-imparted hand tremble motion. The instrument includes a flexible beam element of the elongated member located in-between the handle portion and the working tip, and configured to reversibly bend, extend, or rotate with respect to the longitudinal axis. The instrument includes an actuator physically coupled to the flexible beam element and configured to reversibly bend, extend, or rotate the flexible beam element with respect to the longitudinal axis. The instrument includes a controller configured to stabilize the working tip by activating the actuator in a manner responsive to the detected user-imparted hand tremble motion in at least one degree of freedom.

Abstract: Breast implants including sensor modules and related methods are described herein. Breast implants include those with: a shell configured to be substantially filled with a viscous material; a plurality of projections extending from an external surface of the shell, the projections forming a plurality of compartments adjacent to the external surface of the shell; at least one fluid-permeable cover attached to the projections, the cover completely enveloping the shell and the plurality of projections; a plurality of sensor modules attached to the shell, each of the sensor modules oriented to detect one or more analytes in a fluid within one of the plurality of compartments, wherein each of the plurality of sensor modules includes a unique identifier; and at least one power source operably attached to the plurality of sensor modules.

Abstract: Breast implants including sensor modules and related methods are described herein. Breast implants include those with: a shell configured to be substantially filled with a viscous material; at least one fluid-permeable cover, the cover completely enveloping the shell; and a plurality of sensor modules attached to the shell and positioned at a distance from each other, each of the sensor modules oriented to detect one or more analytes in a fluid between the shell and the cover, wherein each of the plurality of sensor modules includes a unique identifier and is configured to utilize energy transmitted from an external source.

Abstract: Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at low temperatures. In certain embodiments, the frozen particles provide vehicles for delivery of particular agents. In certain embodiments, the frozen particles are administered to at least one substrate.

Abstract: Prosthetic artificial joints are described, including hip, knee and shoulder joints.

Abstract: Prosthetic artificial joints are described, including hip, knee and shoulder joints. In some embodiments, a artificial joint prosthesis includes: a bone-facing surface of a artificial joint prosthesis, the bone-facing surface configured to face a bone-prosthesis interface in vivo; a non-contact surface of the artificial joint prosthesis, the non-contact surface adjacent to the bone-facing surface of the artificial joint prosthesis; at least one fluid deflection structure positioned adjacent to the non-contact surface, the fluid deflection structure positioned to deflect synovial fluid away from the bone-prosthesis interface in vivo; and a mechanism attached to the fluid deflection structure, the mechanism operable to move the fluid deflection structure to direct synovial fluid away from the bone-prosthesis interface in vivo.

Abstract: Prosthetic artificial joints are described, including hip, knee and shoulder joints. In some embodiments, an artificial joint prosthesis includes: a bone-facing surface of a artificial joint prosthesis, the bone-facing surface configured to face a bone-prosthesis interface in vivo; a first component of the artificial joint prosthesis including a contact surface of the artificial joint prosthesis, the first component fabricated from at least one polymer and a plurality of magnetic particles; and a second component of the artificial joint prosthesis including at least one magnet configured to create a magnetic field within the artificial joint, the at least one magnet positioned to form a magnetic field directed to influence a location of debris including the magnetic particles in the joint to a position distinct from the bone-prosthesis interface in vivo.

Abstract: Breast implants including sensor modules and related methods are described herein. Breast implants include those with: a shell configured to be substantially filled with a viscous material; a plurality of projections extending from an external surface of the shell, the projections forming a plurality of compartments adjacent to the external surface of the shell; at least one fluid-permeable cover attached to the projections, the cover completely enveloping the shell and the plurality of projections; and a plurality of sensor modules attached to the shell and positioned at a distance from each other, each of the sensor modules oriented to detect one or more analytes in a fluid within one of the plurality of compartments, wherein each of the plurality of sensor modules includes a unique identifier and is configured to utilize energy transmitted from an external source.

Abstract: Artificial joint prosthetic components including synovial fluid deflection structures are described. Embodiments of artificial joint prosthesis include those with: a bone-facing surface of a artificial joint prosthesis, the bone-facing surface configured to face a bone-prosthesis interface in vivo; a non-contact surface of the artificial joint prosthesis; and at least one fluid deflection structure positioned on the non-contact surface, the fluid deflection structure positioned to deflect synovial fluid away from the bone-prosthesis interface in vivo.

Abstract: One aspect relates to at least a portion of at least one Compton scattered X-ray visualizer, imager, or information provider configured to receive an at least one Compton scattered X-ray that has scattered through a substantial scattering depth range to one or more substantial prescribed scattering depths within an at least one matter of an at least a portion of an individual based at least in part on a set of scattering characteristics, the set of scattering characteristics at least partially corresponding to the at least one matter of the least the portion of the individual; the at least the portion of the at least one Compton scattered X-ray visualizer, imager, or information provider being configured for providing an at least one Compton scattered X-ray visualization, imaging, or information providing through one or more visualization, imaging, or information providing depth ranges to one or more visualization, imaging, or information providing prescribed depths into the at least one matter of the least t

Abstract: Prosthetic artificial joints are described, including hip, knee and shoulder joints.

Abstract: Described embodiments include a final dosage form for administering a medicament to an animal, an article of manufacture, and method. A described final dosage form includes a dosage portion having a medicament and a release element in a first medicament-release state. The medicament has a first bioavailability to the animal. The release element is modifiable ex vivo to a second medicament-release state by an exposure to a stimulus, wherein the medicament has a second bioavailability to the animal. The final dosage form includes another dosage portion having another medicament and another release element in another first medicament-release state. In the another first medicament-release state, the another medicament has another first bioavailability to the animal. The another release element is modifiable ex vivo to another second medicament-release state by an exposure to another stimulus, wherein the another medicament has another second bioavailability to the animal.

Abstract: Artificial joint prostheses, including hip, knee and shoulder joints, are described. In some aspects, an artificial joint prosthesis includes: a bone-facing surface of an artificial joint prosthesis, the bone-facing surface configured to face a bone-prosthesis interface in vivo; a non-contact surface of the artificial joint prosthesis, the non-contact surface adjacent to the bone-facing surface of the artificial joint prosthesis; at least one fluid deflection structure attached to the non-contact surface, the fluid deflection structure positioned to direct a flow of synovial fluid away from the bone-prosthesis interface in vivo; and at least one particle retaining structure positioned to contact the directed flow of synovial fluid and configured to retain particles present within the synovial fluid.

Abstract: Prosthetic artificial joints are described, including hip, knee and shoulder joints. In some embodiments, a artificial joint prosthesis includes: a bone-facing surface of a artificial joint prosthesis, the bone-facing surface configured to face a bone-prosthesis interface in vivo; a non-contact surface of the artificial joint prosthesis, the non-contact surface adjacent to the bone-facing surface of the artificial joint prosthesis; at least one fluid deflection structure positioned adjacent to the non-contact surface, the fluid deflection structure positioned to deflect synovial fluid away from the bone-prosthesis interface in vivo; and a mechanism attached to the fluid deflection structure, the mechanism operable to move the fluid deflection structure to direct synovial fluid away from the bone-prosthesis interface in vivo.

Abstract: Artificial joint prosthetic components including synovial fluid deflection structures are described. Embodiments of artificial joint prosthesis include those with: a bone-facing surface of a artificial joint prosthesis, the bone-facing surface configured to face a bone-prosthesis interface in vivo; a non-contact surface of the artificial joint prosthesis; and at least one fluid deflection structure positioned on the non-contact surface, the fluid deflection structure positioned to deflect synovial fluid away from the bone-prosthesis interface in vivo.

Abstract: Systems and methods are described for implementing or deploying medical or veterinary utility modules comprising a first module operable in a digestive or respiratory tract to engage a second module, optionally by a magnetic field. Alternatively or additionally, systems may be operable to remain in situ and also operable to permit a therapeutic material dispensation. In some contexts, for example, systems or methods may dispense a therapeutic material via a subject's throat or elsewhere in the digestive or respiratory tract.

Abstract: Breast implants including sensor modules and related methods are described herein. Breast implants include those with: a shell configured to be substantially filled with a viscous material; a plurality of projections extending from an external surface of the shell, the projections forming a plurality of compartments adjacent to the external surface of the shell; at least one fluid-permeable cover attached to the projections, the cover completely enveloping the shell and the plurality of projections; and a plurality of sensor modules attached to the shell and positioned at a distance from each other, each of the sensor modules oriented to detect one or more analytes in a fluid within one of the plurality of compartments, wherein each of the plurality of sensor modules includes a unique identifier and is configured to utilize energy transmitted from an external source.